SHINANO SI-1490BSR 1/2" Square Drive Pneumatic Impact Wrench with Muffler 911P-25, Made in Japan, High Torque 850Nm

> Ergonomic Design for Efficiency The Shinano SI-1490BSR ergonomic design prioritizes user comfort and operational efficiency. This impact wrench features a lightweight yet durable construction, allowing users to easily handle the tool for extended periods without experiencing fatigue. The well-balanced design reduces strain on the wrist and arm, making it ideal for prolonged use in demanding industrial environments. The ergonomic grip provides a secure and comfortable hold, enhancing precision and control during operation. This thoughtful design ensures that professionals can work longer with less discomfort, increasing productivity and reducing the risk of repetitive strain injury

> Precision Control with 4-Position Regulator Dial: The 4-position regulator dial on the Shinano SI-1490BSR allows for precise performance adjustments to suit various tasks. It offers four settings for torque output and speed, ensuring optimal control for both light and heavy-duty applications. Paired with the forward and reverse lever, transitioning between operations is seamless and intuitive. This feature improves work quality and enhances safety by preventing over-tightening or under-tightening of fasteners.

> Whisper Operations with Integrated Muffler: The Shinano SI-1490BSR includes an integrated muffler, significantly reducing noise levels to just 94 dBA. This feature minimizes noise disturbances, creating a more pleasant and safer work environment, especially beneficial in residential areas and indoor workshops. The reduced noise pollution enhances comfort and helps maintain compliance with occupational health and safety regulations related to noise exposure, making it ideal for various professional settings.

> Compliant with International Safety Standards: The Shinano SI-1490BSR adheres to international safety and performance standards, including ISO 15744:2008 and ISO 11203:2009 for noise levels, and ISO 28927 for vibration. These standards ensure safe operation, reducing the risk of hearing damage and minimizing operator fatigue. Compliance with these rigorous benchmarks underscores its reliability and safety, making it a dependable choice for demanding industrial and automotive applications.

> High Torque and Versatile Performance: Delivering a maximum torque of 850 Nm (627 ft-lb) and a working torque range of 0-620 Nm (0-457 ft-lb), the Shinano SI-1490BSR handles various heavy-duty tasks with ease. Suitable for machinery, automotive repairs, and construction projects, its high torque ensures tough fasteners can be loosened or tightened quickly, saving time and effort. This versatility and power make it an essential tool for professionals seeking reliability and performance.

Crafted for Professionals. Engineered for Precision. Overview: Experience unparalleled craftsmanship with the Shinano SI-1490BSR 1/2" Square Drive Pneumatic Impact Wrench. This premium tool, made in Japan, combines high-end engineering with Shinano's unwavering commitment to quality, standing as a pinnacle of pneumatic excellence. Highlight Features: Ergonomic Design: Enjoy the perfect balance of lightweight construction and high power. The well-balanced design ensures long hours of work without fatigue. Precision Control: The 4-position regulator dial allows for easy adjustments to the tool's performance. Paired with a forward and reverse lever, transitioning between tasks has never been smoother. Whisper Operations: The integrated muffler, including the Muffler 911P-25, reduces noise levels, creating a quieter work environment. Industry Standards: Complies with ISO 15744:2008 and ISO 11203:2009 for noise levels, and ISO 28927 for vibration, ensuring efficiency and international safety benchmarks. Specifications: Maximum Torque: 850 Nm (627 ft-lb) Working Torque Range: 0-620 Nm (0-457 ft-lb) Bolt Capacity: 20 mm (3/4 in.) Free Speed: Forward 8,000 RPM, Reverse 8,500 RPM Weight: 1.9 kg (4.19 lbs) Noise Level: 94 dBA (105 dBA power) Vibration Level: 8.6 m/s² (1.3 m/s²) Average Air Consumption: 5.1 CFM (2.4 L/S) Air Inlet Size: 1/4 in. Hose Size: 10 mm (3/8 in.) Detailed Description: Lightweight, High Power, and Well Balanced: Designed for easy handling and prolonged use without causing operator fatigue. 4-Position Regulator Dial: Facilitates easy adjustment for various tasks, combined with a forward/reverse lever for seamless transitions. Integrated Muffler: Reduces noise level significantly, creating a quieter work environment. Additional Information: Manufactured in Japan by Shinano Inc.: These tools and accessories offer uncompromising industrial quality at reasonable prices. Some Shinano models have been in continuous production since the brand was first introduced into Australia in 1978. Large Inventories of Spare Parts: Available stock includes parts for discontinued models, ensuring long-term support and reliability. Reliable Service: Shinano air tools are your choice for tools that provide long, reliable service in industrial production situations. Customer Satisfaction: With Shinano's long history of excellence and innovation, the SI-1490BSR Impact Wrench is designed to meet the highest quality and performance standards, ensuring satisfaction for professionals across various industries.